CN211370829U - 190 novel flabellum connecting plug-in components - Google Patents
190 novel flabellum connecting plug-in components Download PDFInfo
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- CN211370829U CN211370829U CN201921540158.2U CN201921540158U CN211370829U CN 211370829 U CN211370829 U CN 211370829U CN 201921540158 U CN201921540158 U CN 201921540158U CN 211370829 U CN211370829 U CN 211370829U
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- fan blade
- clamping
- flabellum
- sliding
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Abstract
The utility model discloses a 190 novel fan blade connection plug-in components, the connecting plate comprises a connecting plate, a plurality of mounting holes have been seted up on the connecting plate surface, the left end fixedly connected with two upper and lower symmetric distribution's of connecting plate splint form the mounting groove between two splint, the joint is fixed with the flabellum in the mounting groove, the one end surface that the flabellum was kept away from to splint is provided with the installation piece of symmetric distribution around two, rotates between two installation pieces and installs the clamp plate, be provided with the fixture block on the clamp plate, the draw-in groove corresponding with the fixture block is seted up on the flabellum surface, both ends are provided with a plurality of evenly distributed's fixed establishment around splint, the utility model discloses required screw quantity when having significantly reduced the flabellum installation, loading and.
Description
Technical Field
The utility model relates to a fan technical field specifically is a 190 novel flabellum connection plug-in components.
Background
Fan refers to a tool for cooling by generating wind in hot days. An electric fan is a device which is driven by electricity to generate air flow, and a fan arranged in the electric fan is electrified and then rotated into natural wind to achieve the effect of cooling. The flabellum is the important subassembly in the fan, and the flabellum generally installs on the wheel hub in the fan through specific connecting plug-in components, but present flabellum connecting plug-in components are mostly connected fixedly through a large amount of screws, and the screw itself is more tiny, scatters easily, installs loaded down with trivial details inconvenience.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 190 novel flabellum connection plug-in components to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a 190 novel flabellum connecting plug-in components, includes the connecting plate, a plurality of mounting holes have been seted up on the connecting plate surface, the left end fixedly connected with two upper and lower symmetric distribution's of connecting plate splint form the mounting groove between two splint, the joint is fixed with the flabellum in the mounting groove, the one end surface that the flabellum was kept away from to splint is provided with the installation piece of symmetric distribution around two, rotates between two installation pieces and installs the clamp plate, be provided with the fixture block on the clamp plate, the draw-in groove corresponding with the fixture block has been seted up on the flabellum surface, both ends are provided with a plurality.
Preferably, the clamping block is made of magnetic metal, and a magnetic layer covers the surface of the inner side wall of the clamping groove.
Preferably, the fixed pivot that is provided with symmetric distribution in both ends around the clamp plate, the pivot is rotated and is connected on the installation piece, the one end that the clamp plate was kept away from in the pivot runs through the installation piece setting, the pivot surface is provided with first external screw thread, the pivot periphery is connected with lock nut through the screw thread suit.
Preferably, the surface of the mounting block is provided with a fixing groove corresponding to the locking nut, and the shape of the fixing groove is matched with that of the locking nut.
Preferably, the fixing mechanism comprises a rotating rod, the surface of the outer side wall of the rotating rod is provided with a second external thread, the rotating rod is rotatably connected on the clamping plate through threads, a first sliding groove is arranged in the clamping plate, one end of the first sliding chute is provided with a second sliding chute, a first sliding block is arranged in the first sliding chute in a sliding way, a second sliding block is slidably arranged in the second sliding groove, a return spring is connected between one end of the second sliding block far away from the fan blade and the inner wall of the second sliding groove, the first sliding block and the second sliding block are provided with inclined planes corresponding to each other, one end of the rotating rod is positioned outside the clamping plate, a rotating cap is arranged, the other end of the rotating cap extends into the first sliding chute and is connected on the first sliding block in a rotating way, the second slider is provided with the card post towards the one end of flabellum, the flabellum surface is seted up and is blocked the corresponding card hole of post with the card.
Preferably, the length of the fan blade is 190 mm.
Compared with the prior art, the beneficial effects of the utility model are that: the connection strength of the clamping block in the clamping groove is increased in a magnetic suction mode; after the pressure plate rotates to a proper position, the pressure plate needs to be locked to avoid free rotation, the lock nut is rotated at the moment to enable the lock nut to enter the fixing groove, and after the lock nut is tightly pressed on the surface of the mounting block, a blocking effect is generated on the free rotation due to friction force, so that a locking effect on the pressure plate is formed; the first slider of rotatory dwang, drive moves in first spout, because first slider and second slider surface are provided with the inclined plane, the removal of first slider can drive the second slider and remove to drive the card post and withdraw from the card hole, or make card post card go into the card hole, form fixed establishment loosen and fixed effect. The utility model discloses required screw quantity when the flabellum installation that has significantly reduced, loading and unloading are more convenient, convenient to use, and the connection effect is firm.
Drawings
FIG. 1 is a schematic view of a 190 novel fan blade connector insert;
FIG. 2 is a schematic side view of a 190 novel fan blade connector insert;
FIG. 3 is a schematic view of a clamp plate of a 190 novel fan blade connector insert;
FIG. 4 is an enlarged view taken at A in FIG. 3;
fig. 5 is an enlarged view at B in fig. 2.
In the figure: 1-connecting plate, 2-mounting hole, 3-clamping plate, 4-mounting groove, 5-fan blade, 6-mounting block, 7-pressing plate, 8-clamping block, 9-clamping groove, 10-fixing mechanism, 11-rotating shaft, 12-first external thread, 13-locking nut, 14-fixing groove, 15-first sliding groove, 16-second sliding groove, 17-rotating rod, 18-second external thread, 19-first sliding block, 20-reset spring, 21-second sliding block, 22-clamping column and 23-clamping hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a190 novel fan blade connecting plug-in comprises a connecting plate 1, wherein the surface of the connecting plate 1 is provided with a plurality of mounting holes 2, the left end of the connecting plate 1 is fixedly connected with two clamping plates 3 which are symmetrically distributed up and down, a mounting groove 4 is formed between the two clamping plates 3, the fan blade 5 is fixedly clamped in the mounting groove 4, two mounting blocks 6 which are symmetrically distributed front and back are arranged on the surface of one end of the clamping plate 3 far away from the fan blade 5, a pressing plate 7 is rotatably arranged between the two mounting blocks 6, a clamping block 8 is arranged on the pressing plate 7, a clamping groove 9 corresponding to the clamping block 8 is arranged on the surface of the fan blade 5, the front end and the rear end of the clamping plate 3 are provided with a plurality of fixing mechanisms 10 which are uniformly distributed, the connecting plate 1 is fixedly connected on the fan hub through bolts, and the fan blade 5 is inserted in the mounting groove 4, the pressing plate 7 is rotated again, the clamping block 8 is clamped in the clamping groove 9, and the fan blade is further fixed through the fixing mechanism 10.
The fixture block 8 is made of magnetic metal, a magnetic layer covers the surface of the inner side wall of the clamping groove 9, and the connection strength of the fixture block 8 in the clamping groove 9 is improved in a magnetic attraction mode.
The fixed pivot 11 that is provided with symmetric distribution in both ends around clamp plate 7, pivot 11 rotates and connects on installation piece 6, the one end that clamp plate 7 was kept away from to pivot 11 runs through installation piece 6 and sets up, 11 surfaces of pivot are provided with first external screw thread 12, 11 peripheries of pivot are connected with lock nut 13 through the screw suit, after clamp plate 7 rotated suitable position, need lock clamp plate 7, avoid producing the free rotation, rotate lock nut 13 this moment, make lock nut 13 get into in fixed slot 14, lock nut 13 compresses tightly behind installation piece 6 surfaces, will produce retardant effect because of frictional force to the free rotation to form the locking effect to the clamp plate.
The surface of the mounting block 6 is provided with a fixing groove 14 corresponding to the locking nut 13, and the shape of the fixing groove 14 is matched with that of the locking nut 13.
The fixing mechanism 10 comprises a rotating rod 17, a second external thread 18 is arranged on the surface of the outer side wall of the rotating rod 17, the rotating rod 17 is connected to a clamping plate 3 through thread rotation, a first sliding groove 15 is formed in the clamping plate 3, a second sliding groove 16 is formed in one end of the first sliding groove 15, a first sliding block 19 is arranged in the first sliding groove 15 in a sliding mode, a second sliding block 21 is arranged in the second sliding groove 16 in a sliding mode, a reset spring 20 is connected between one end, away from the fan blade 5, of the second sliding block 21 and the inner wall of the second sliding groove 16, inclined planes corresponding to each other are arranged on the first sliding block 19 and the second sliding block 21, one end of the rotating rod 17 is located outside the clamping plate 3 and provided with a rotating cap, the other end of the rotating rod extends into the first sliding groove 15 and is connected to the first sliding block 19 in a rotating mode, and a, the surface of the fan blade 5 is provided with a clamping hole 23 corresponding to the clamping column 22, the rotating rod 17 is rotated to drive the first sliding block 19 to move in the first sliding groove 15, and the first sliding block 19 and the second sliding block 21 are provided with inclined surfaces on the surfaces thereof, so that the movement of the first sliding block 19 can drive the second sliding block 21 to move, thereby driving the clamping column 22 to withdraw from the clamping hole 23 or enabling the clamping column 22 to be clamped into the clamping hole 23, and forming the loosening and fixing effects of the fixing mechanism.
The length of the fan blade 5 is 190 mm.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a 190 novel flabellum connecting plug-in components, includes connecting plate (1), its characterized in that: a plurality of mounting holes (2) have been seted up on connecting plate (1) surface, the left end fixedly connected with splint (3) of two upper and lower symmetric distributions of connecting plate (1), form mounting groove (4) between two splint (3), the joint is fixed with flabellum (5) in mounting groove (4), the one end surface that flabellum (5) were kept away from in splint (3) is provided with mounting block (6) of symmetric distribution around two, rotates between two mounting block (6) and installs clamp plate (7), be provided with fixture block (8) on clamp plate (7), draw-in groove (9) corresponding with fixture block (8) have been seted up on flabellum (5) surface, both ends are provided with a plurality of evenly distributed's fixed establishment (10) around splint (3).
2. The novel fan blade 190 connector insert of claim 1, wherein: the clamping block (8) is made of magnetic metal, and a magnetic layer covers the surface of the inner side wall of the clamping groove (9).
3. The novel fan blade 190 connector insert of claim 1, wherein: fixed pivot (11) that are provided with symmetric distribution in both ends around clamp plate (7), pivot (11) are rotated and are connected on installation piece (6), the one end that clamp plate (7) were kept away from in pivot (11) runs through installation piece (6) and sets up, pivot (11) surface is provided with first external screw thread (12), pivot (11) periphery is connected with lock nut (13) through the screw thread suit.
4. The novel fan blade 190 connector insert of claim 3, wherein: the surface of the mounting block (6) is provided with a fixing groove (14) corresponding to the locking nut (13), and the shape of the fixing groove (14) is matched with that of the locking nut (13).
5. The novel fan blade 190 connector insert of claim 1, wherein: the fixing mechanism (10) comprises a rotating rod (17), a second external thread (18) is arranged on the surface of the outer side wall of the rotating rod (17), the rotating rod (17) is connected to the clamping plate (3) through thread rotation, a first sliding groove (15) is formed in the clamping plate (3), a second sliding groove (16) is formed in one end of the first sliding groove (15), a first sliding block (19) is arranged in the first sliding groove (15) in a sliding mode, a second sliding block (21) is arranged in the second sliding groove (16) in a sliding mode, a reset spring (20) is connected between one end, away from the fan blades (5), of the second sliding block (21) and the inner wall of the second sliding groove (16), inclined planes corresponding to each other are arranged on the first sliding block (19) and the second sliding block (21), one end of the rotating rod (17) is located outside the clamping plate (3) and is provided with a rotating cap, and the other end extends into the, and is rotationally connected on the first slider (19), one end of the second slider (21) facing the fan blade (5) is provided with a clamping column (22), and the surface of the fan blade (5) is provided with a clamping hole (23) corresponding to the clamping column (22).
6. The novel fan blade 190 connector insert of claim 1, wherein: the length of the fan blade (5) is 190 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921540158.2U CN211370829U (en) | 2019-09-17 | 2019-09-17 | 190 novel flabellum connecting plug-in components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921540158.2U CN211370829U (en) | 2019-09-17 | 2019-09-17 | 190 novel flabellum connecting plug-in components |
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| Publication Number | Publication Date |
|---|---|
| CN211370829U true CN211370829U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921540158.2U Active CN211370829U (en) | 2019-09-17 | 2019-09-17 | 190 novel flabellum connecting plug-in components |
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| CN (1) | CN211370829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112336098A (en) * | 2020-11-16 | 2021-02-09 | 湖州鑫灿家具有限公司 | Connector for metal furniture |
-
2019
- 2019-09-17 CN CN201921540158.2U patent/CN211370829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112336098A (en) * | 2020-11-16 | 2021-02-09 | 湖州鑫灿家具有限公司 | Connector for metal furniture |
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